15706541279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{260893}}^1$

素因数の和:261338

約数の個数: 16

約数和(自身を含む): 18496341024

約数和(自身を除く): 2789799745

約数列:

[1, 11, 13, 143, 421, 4631, 5473, 60203, 260893, 2869823, 3391609, 37307699, 109835953, 1208195483, 1427867389, 15706541279]

約数ペア:

[(1, 15706541279), (11, 1427867389), (13, 1208195483), (143, 109835953), (421, 37307699), (4631, 3391609), (5473, 2869823), (60203, 260893)]